发明名称 Self locking container
摘要 The invention relates to a self locking container comprising an integral tray and cover. Both the tray and cover are assembled without adhesive by tab and slot combinations provided in the walls thereof. In addition, the tab and slot combination for securing and locking the cover portion also serves as an automatic locking device for locking the cover to the tray when the container is closed.
申请公布号 US4252267(A) 申请公布日期 1981.02.24
申请号 US19800109785 申请日期 1980.01.07
申请人 WESTVACO CORPORATION 发明人 OSBORNE, EDWARD L.
分类号 B65D5/30;B65D5/66;(IPC1-7):B65D5/30;B65D5/42 主分类号 B65D5/30
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